INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0b459c0e51d03239ce50274cd91e3c8965a1978364e506f771d1114bcf1f22de', 
    'WDeUWQQbfAVrCTdxtmcu96yCjm4YT2WS/GHivoHnuwI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)