INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c55dafe0d2fb6a976e248801c961bc0c78586bedb84390905a3df3bbb072c305', 
    'sOI4sB0esfXY/q/sLV2412RWSGZAjrQ2z4yDkp5ZVGk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)