INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e15f8367d70d6999a58ce7a11ff4694d71bea48faab9489fb3a3bc5bedf50ce7', 
    'aDei2j6rcEw7EI1tYQNELF6dpNjOaMM0ZZjuyck62dI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)