INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f2864f225bb5a03ce635cdaf60b5490b27d64257e6985ac5627445e7647740f', 
    '7C8O3DilX3kv+4CpsMzz2p/PTIvjIn2lcoX85TZTHn8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)