INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '09b8d272f179a3de232c9f9dd9e91f32d90aeddbe67580a27b5f3a52d3eb0a3c', 
    'pvMs8VfKfqsNDNRdaETCy08cbzmmgz9VoK/i9GXr3SU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)