INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0027d126a6f949745fab18785bc08fc04dbfda5dcf9b852646eaaac518dc5040', 
    'QEdGfr0MCAIfphrWPGEPh8QLIUr4ehHYYNwas6zRFIo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)