INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2b58866a439dd184a6b0280e980cf90821067f9ddaff83753f937e43a92a3da', 
    '482BFOMMMlJWUgyeRLytFN3tCIUQiB1xtouchgOPZRU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)