INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c4709f74f62a50f89d2b39e0350323006eebbf185dea840c0b9c51e45ef0074', 
    'GimA2d4J8bHi4anIynCGykMNDeGROhba1+33Qi4F03o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)