INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '27091053615a31768e983ed1dca05833f0b2e21a2f15b1fb705e686869b3d868', 
    'Rgq4A+WIqVF3zyZeXwUJxOPP6ov8/sTDpeqb33hHhas=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)