INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf85c65fe16aabe16f7c5e413b473f3c0575e3b3a768329fed755c7da0fdc216', 
    'K2QFGOoajRHyV1YcePlwCBDCGPI406qIpkacpeMRl4M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)