INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4488b97bbbcf18ab00b2a650794d1bd0b22a4731c9e185934792a8ba5e2f336b', 
    'H0nEthkog0LIxVb10txQkgZJKCPiZbEqu0rVNFMCRdQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)