INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7b6a7459a9892f6ce04d850cd3a6140454ec5af39888cb37d23e1236ac79155', 
    'fiJBeISBrRki6DVvTYLbXdJoZwmO8VhF0dt3zKbHPbM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)