INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49811d34c918e958617f8027fd50276ef6753603cb831905d75e0e95013d34da', 
    'k/AfBxYpGrVLmqLcS/qnDa1QGKKXbrFiTInvhzx1PsA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)