INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0a2de1ae42fc4f1d2b17cbc5ff5cb1ae5196f65ce299623ee99b0b2be795db97', 
    'fUE+IS4b4Rge84E2KEcv1sb5q72jlbSVonZv70+2KgU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)