INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '63a7c3466536996a097a40189bd6581e6aed1ee4d8b59817a6579fd6fbe391ff', 
    'V2ejtWta4Cz3CcaP596sh40qcnSV0E3svBvRgTl2Bww=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)