INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a1e73b4b564ade370e661336ba2be96a0525d940f71d347a70eb4c59ce548fa5', 
    'kjoAiXcq1/GgBVoRS/YoquWoKPbniW4iXw2hjV4GLwo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)