INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c195117061e592c1d338042f43ffc755c722c914384a3a9ddd922281753eb2ba', 
    'Rk74YuVFw3il85seF6P3vQuNF8ZKi9oozLqHb8WdwTM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)