INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4041877a67aff70eef9557308fe86fbadeb47eb2939dd476ada2f76949702ddb', 
    'u7uHu0AcxZ0tkuT28c4r1VOKfhf7ieuVUeU5aw2GHac=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)