INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '82813a39aef2267f818e671e9ff40a8526940296ffaac72611891908c659f02a', 
    '09+P3Hsh2HZTYhUebSwkoQ4mi2kX4E2u9x7lb91VQHw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)