INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8610adca04fbbb705b8137e4916fdb527fdf52a901dfed00203e5ee4e0d51856', 
    '+OifrfPBcmLLp5VhNQvtoag34xDtZL7iWDbOBjKRE1E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)