INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42ead937d424a1c691faa67c24dc7bec5fef310f76784cf22fedc17fd25862c3', 
    'GHnT0Ujd3tTExoE1MRCxifSBOs8ASc+z/W0siNFDiJ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)