INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '594ee77d3ecca1b72a2c3edac74c2394f6b9ff12d00b8eba53fcd348332bda2d', 
    '7wpT64QnCTAb0Or+qYh9AMDbfyTPJTd2R2bX75LPY+Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)