INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39e623ac4169deb6e50dac1a3ff04032f1297303e48e5dd4a76fcf0fc8a54908', 
    'oLoFTTvP42MpgoG5s4oH6iV42CXFgZrCaZfZVRHEV4k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)