INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '55158e14326be3c5323185e540178df58e4c11571d244341124ba9070b5b2f46', 
    '1JiaLeTRDIXEbMFP//KVWDJgayMUVfiGBwnbxxONZ64=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)