INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42f90831012e382896187c255fc82eb86f3be2164cd110869cfff9efd4d9c379', 
    '+/ph3JyuZpMDr6ELEhoCX7MeSVt6QpdqooWy4uskQv4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)