INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ca2e132feb86e471751c3fa0b491fbc9882e389db0571cda07fc5fda260c0ad', 
    'NcCybYEjwSA+iklstaQQjyzgBjemSJsXGttvFHi2bpk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)