INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd019c5d04afb6fbcd8caf3fc9b535bc1d2c6e345629245afb1d40da7b1921833', 
    'O4dKMi+0iwAspxLchQcmIF3DUyjYKe0pgERLLV/r8Fc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)