INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e96a5390d308dc41f4211d4be2dc112e3594b5099dcdee7a2fa202b0b92d4ac', 
    'cMANLKHPvtwQSh9HgkbPXG8CP3bETulO8iq5BB4qAe4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)