INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b71ecb4f306b8c89603c0008219d7dbf93e2a623be52c27b8903a6fa2fb48387', 
    'hhoy2JyXp25Ghx7wK5KTkJlo9GE4aKIzxg3hJsNQt1A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)