INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2b246b1e7db2b8961035ef2bea09bb38f7c5361bc1cf9ab9301901387e8fd35', 
    'CNbH1CmQ2R1Gnr5Ix0WH2Nw8BpoLCP+FmQv9dE1/mnQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)