INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be4011ba2dd67674ec664c9508b53f982d9f3d535ce16d4395c12800dc73e9c6', 
    '2m9mg+2rYMXvf0cTYF+6nRc3qPnAi330NoAe0PBE7BE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)