INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7c16c6308233165d56e6e74db072c2ffca82f6005b773a66608efb7954070bb', 
    'j3NOYGIMd6ssxHYvZiqHlYkiB8+Kg0LIMX8ELN5P7Ds=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)