INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6341c97afb7278fe0fa5d6bfe4f12901f8fe74f336be388bffac3642e4cf88e9', 
    'jF3ONNdrKNXw1i3RMCu1iCjbt/036u5YboYP2pIseW8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)