INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b1f1449a1f870c8840af294c082e2a4e2dc4a3213af60fca3ed2b6c0047f4a24', 
    '1LlksCPA8CgYRBGBuleQYgfbwYibPm6sFtaCb+TVS0Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)