INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8929585c551b88a67432575bc501448cd951abaa996fe5c6e1c4c1c17b261941', 
    'ycDVfF2ggGgpuXhRD5Uz1uITzpkAL92OT9yunyPsArs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)