INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a677061c4302cfc88db81901add186a8938f2573edfcbea28b2afc6b70a25cc', 
    'b/TIc4gEcp5FY0uHKnG9xQBmt8H5Q9e0tHIp+TsxHrs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00136

Result

int(1)