INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '138627850fa08b11cff1189eb905129171773c55be07111509ac279799669f3b', 
    'h1eyDqK9WX7GYER26Kx5oUI+xC2pgjAN9TJruilSLfA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)