INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8c0eedb0a3c5d3a38c01dc8cb96d7b689ab418b862cdb95f25278bb79f230fa', 
    'osjNeh0YKo1e977y08dzyCO59mPI8pNasCk/VcsbIpA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)