INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2ce75a080f982b46ebbd92770a74b2de834f856980665807fe37ab51d79db821', 
    'qlyBAB6qP3iKZT2gKlr8MduQYqvM9L0Nd4iLM55aypY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)