INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44eeec42d94a86232c44fb684d700cf186548d38c3e1d4d8d751b3bd1d95676d', 
    'zvgm31ZLo95E2cJy5EWVFWTMjepW8tu4UW0W11c5XG8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)