INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1be85eacb86dda14f41d5f097bf2f2df8906d6e9a33d6f1104c551ab460df890', 
    'Ew2WTKxjhpAt6GI91mOc3i8ptowVtyGgRWXe0oyJb68=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)