INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '145f20cd501b61b62e3b1c6af9bb6aa280475a1091cc373b2f91dda4ce4be35b', 
    'dXHsucw0N+BL6TCCvqw56bSCqgcXjlMcwFGCsOmFhvk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)