INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e98bc82c0b5533e12dab23fa66fb384a7f38bbba72e9361e06a9df066248f7dc', 
    'N4N2GTg5+D/J0NeovYnIQ3Tw8T6jaw4I7xojQkt5gpU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)