INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e594f4a0a98673bb904f63316d84ced5c45fcd6a3252a3c352476bb404bae9b', 
    'BCCqwwAJx8ZIRdvo91stfsugUx73u824yotagA5dZ50=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)