INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e43f2125567944baa3011a4dd271d67e861631b664b278287adea1e129db43ff', 
    'V1UP0LWIQPhxmMOEfWtg1gH4nit1K7fdoAN+PGiaQ+g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)