INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2559dd4139302e726af3bf0183623912aabdada48182670f65a4eaf54029a61', 
    'dHYWfLoPSMRddMfMpqhTnQYs+Azf68ZQvdHWYwuyRHs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)