INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '639721d5644036a2f4568dae1e9f76dda75d039fb8f630fa7bac316172f0c342', 
    'ysn1tdl8tpujBUeHR5mZRRlVN8KNjhMHNkKhk14vQQw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)