INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f9f05a66831a94821a4484d4b76f57b68655d4131cffb1514212dcb47219528', 
    '6TNHIRYJCmkhqceK2UVllucbAR5wKl6BNRB9gAzIsOI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)