INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f34268b9306c7f548c9cd5d00717ee1dce1a55f91927ce75627bc692e9d5257d', 
    'la1LXIXVq42w1ZB1Z+xpfBmbnbnsc2+bhCPMeCjT7js=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)