INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7bfeadd26433671d23dade73c2a9b382f39221580d59eea26f558a6b811952dd', 
    'EL4vP/3AHd6qAo/7HWwM41m9XZYqEGe5AaRfgrJjZ2w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)