INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6232c4d8a147ca7c4de1bc300fb37489b9d0a36df2986576281ada16aabe262b', 
    'sxlJrHQiTx7vdPv29LoCQwRW2tzBO85D7Nfz0+Z1dRk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)