INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0ac1cf4081307a46602d2635002882e925da86eba2127537a289aab12250619', 
    'DUf6odL7OEaOdDGT2FzPCgk/3yFpTicrCOwPD5/eU6k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)