INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d1630982a777044bdbfc4389696e8735f7f5b32bd3ce06fcd5073ca08ae6062', 
    't5gaxVm65vfOEwMbbemiKm6aaJnEAx++aG+/T76cVmw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)