INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52634822604b343a0e0bf98798fd547272a355565e89bad2677d48351d0e2abd', 
    'wgOBnWO4+FsYW4345wJS4HinJhwJWg+QcA82WoxfFAU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)