INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3b0c9084ef3489c27e7d943fee818809a777c5df1845910e9441c80f58591c21', 
    'LrVkdQ+NYQIqm3HtcV3Fm3bAwe6owJBit0lptlDgqnI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)