INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f830fc5d612de26db816a9009c252b10e60d51951b92f1b6c3213500303027b6', 
    'xpOKrpVz+RdxRKimUoiln7LVLTJV2BblqgMs/JSyg9I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)