INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6cbaf60eebdca8041ee3d8f1297b575f1fc4c3f5256191f3aac3d9e9612e606', 
    'Ynct5X1COwQjT1Eb32/BKoQcf6y7HEiJbZThJ7Dooqs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)