INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99db08e353db2453c3028d67446b10885c5d7b2d41bbb9e7d580eaa267dfc1b5', 
    '9R4VciFLwKjVzSmeUNTBFPxeuzvWSqYET5CO3lE0fNQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)