INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2358514a64aa7d7f36488621124fac6af90a03d1e2bd5849daed97f5063b08b2', 
    'QCcJA2ijlyX2/atZOACXifMZ6wqOvS9cTfrZHNd5kQg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)