INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea9400bca7fe749e9983e9eb221b790e13c32d2a0414fa25e8c3648ca8be7d59', 
    '1xZePACXCBv7RMydD9lj8Qe2cVtNTJdKz4sm4+VHx9Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)