INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8456f2552ba62d988ff36e17e74a3978cb84f686abb194bd5843cd5729e1bda4', 
    'h2zEYQFOH5BEOsxqse5yq3eulPksDv3LKDsrlIMT6QA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)