INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc193707bfad7a2dc3318d5a4464a72dd2cc2db38612520653bf90050e23f284', 
    'Sn+Oe40PMiRTt1RruCcNWhQwD1cEJW3wmry/EHklpCU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)