INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '910c4267b13bc66c754b6b16d442f9896bfa0ea49c1e7b2514d613960dda26c5', 
    'FwQTtaAEOKLxmes8gNr9d6RCEedxUrLPXelk5NEg2Oo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)