INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4a33f4b55b7c2c9dbf21ffadb49804b0b910ad7c8b32691edf93aa95594cc45', 
    'EYUwfb7bmBe+1p6JXXivcouYNfKhEsIc5qMdNV3O90I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)