INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec63550e494aae00348e833efde847f71e036deed92d1314914c00e39a358efc', 
    '8XkrL5M4NlWuVSmb+3PuLEuYNAVnjgupfgm6N+1OioM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)