INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26c76f5013cd2368842acc47330b1116b2554e61f8e43baf42d97f7683df9637', 
    'mejXDeYNDYKY3Uc97vsMsTdwFdN+hAnus2m9n2WaGTg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)