INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df09336443f90dd9e5c5b6ffe8b41e4d643d524beca0a953ace4c03f437e79d3', 
    'yUTCaVQDeFdciEiQppn/nDZ3qKQBmY+bYxvzQFD6djc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)