INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '841f71a3e15f2d825eeaaf8cb15db81469e1f8cb3e9450820f1bc011c8d442c4', 
    'HbrPMBiSKYxkqU2tw5AJU8X+tBAUHYBz76I8r63c5rc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)