INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18b791a0a655097a556d9ec2ca14cf01541006c6a1795d2f4c6f1ee4c6a230ad', 
    'hFWAxSlUu10fSwZUrQzBepwpZG8agWB5NPbKEuy0S1k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)