INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cc2ee958cc1c6b187177e4069e722af59a249dbddff13309d7a29e8f15c2c52', 
    'YgJ8wrJyc93yx1L33RuuykWJ5pyNrFcJdwzRf2ITHE4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)