INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5f196b47d5228275c9a252fb490c5201514396af29d6bce57cd8582b7692dd4', 
    'jsVJA2kPpptoyCpgS+OVRFkxdImdAG62Od98jCiXG5w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)